LMK5B33414
LMK5B33414 is 14-OUT Network Synchronizer manufactured by Texas Instruments.
SNAS835
- SEPTEMBER 2022
LMK5B33414 3-DPLL, 3-APLL, 4-IN, 14-OUT Network Synchronizer With BAW VCO for Ethernet-Based Networking Applications
1 Features
- Ultra-low jitter BAW VCO based Ethernet clocks
- 42-fs typical/ 60-fs maximum RMS jitter at 312.5 MHz
- 47-fs typical/ 65-fs maximum RMS jitter at 156.25 MHz
- 3 high-performance Digital Phase Locked Loops (DPLLs) with paired Analog Phase Locked Loops (APLLs)
- Programmable DPLL loop bandwidth from 1 mHz to 4 kHz
- < 1-ppt DCO frequency adjustment step size
- 4 differential or single-ended DPLL inputs
- 1-Hz (1-PPS) to 800-MHz input frequency
- Digital holdover and hitless switching
- 14 differential outputs with programmable...
